rkm rdt
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Here are the pics of a case delivered recently.
Anterior veneers from lateral to lateral.Emax veneered.
The interproximal prepping was minimal but I was able to achieve a path of insertion for each veneer.
Dr. called to say the veneers did not seat and were 1mm short on the margins although there was lingual seating..
Therefore the dr retook impression #2 . The veneers did not seat on the new dies .
Notice the length of the preps on model #1 compared to#2.
What would cause this? How did the 1st impression distort?
Could it be too much heavy body and not enough light? Would that cause short preps?
Anterior veneers from lateral to lateral.Emax veneered.
The interproximal prepping was minimal but I was able to achieve a path of insertion for each veneer.
Dr. called to say the veneers did not seat and were 1mm short on the margins although there was lingual seating..
Therefore the dr retook impression #2 . The veneers did not seat on the new dies .
Notice the length of the preps on model #1 compared to#2.
What would cause this? How did the 1st impression distort?
Could it be too much heavy body and not enough light? Would that cause short preps?